National Item Identification Number
01-151-3730
011513730
4820-01-151-3730
4820-01-151-3730
National Stock Number
Item Name
SEAT,VALVE
Federal Supply Class
4820
Description
A replaceable item designed to provide a circular stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see INSERT, ENGINE VALVE SEAT.
Commercial and Government Entity Code (Supplier Data)
35076
AIRCRAFT APPLIANCES AND EQUIPMENT
LTD
150 EAST DR
BRAMPTON
L6T 1C1
CANADA
905-791-1666
Reference Numbers (Part Numbers)
A0365-3
Required Categories
STYLE DESIGNATOR
FLANGE DIAMETER
BODY INSIDE DIAMETER
FLANGE SEAT TO DISK END
Required Description
B1 THREADED FLANGED
2.562 INCHES NOMINAL
2.000 INCHES NOMINAL
0.265 INCHES NO